Synodus foetens: Population traits

at T = 24.8 °C with background hazards for embryo, larva, juv, adult: 0, 0, 0, 0 1/d

Ln survival probability as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
Ln survivor function of the stable age distribution as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
model abj f_minf f_max date: 2024/11/13
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.417204 0.432295 0.716147 0.716147 1 1 scaled functional response
r 1/d 0 0 0.00939456 0.00159171 0.0133575 0.00223334 spec pop growth rate
t2 d NaN NaN 73.7818 435.473 51.892 310.364 population doubling time
a_b d 6.84661 6.80733 6.29473 6.29473 6.00909 6.00909 age at birth
t_j d 10.6366 10.3402 7.12242 7.12242 5.74799 5.74799 time since birth at metam
t_p d 3111.93 2445.6 872.216 872.216 617.318 617.318 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 0.999998 0.391294 0.999999 0.282313 0.999999 0.238499 survival probability at metam
S_p - 0.999997 0.240446 0.999999 0.23906 0.999999 0.228476 survival probability at puberty
theta_0b - 0.00208879 0.365955 0.0573484 0.468023 0.0769963 0.513911 frac of ind that is embryo
theta_bj - 0.00209264 0.237841 0.0541385 0.263622 0.0682205 0.258656 frac of ind between b and j
theta_jp - 0.00115839 0.058941 0.00688345 0.0157818 0.00297624 0.00512046 frac of ind between j and p
theta_pi - 0.99466 0.337263 0.88163 0.252573 0.851807 0.222313 frac of ind that is adult
L_bi cm 2.04259 0.333017 0.575662 0.184693 0.530228 0.175622 mean structural length of post-natals
L2_bi cm^2 4.55023 0.472714 0.551499 0.146304 0.4819 0.132753 mean squared structural length of post-natals
L3_bi cm^3 10.4856 0.998147 0.712177 0.285875 0.609472 0.277619 mean cubed structural length of post-natals
Ww_bi g 14.3229 1.37664 1.15956 0.465456 1.14408 0.521138 mean wet weight of post-natals
L_pi cm 2.04905 0.57032 0.610878 0.318879 0.56889 0.308243 mean structural length of adults
L2_pi cm^2 4.56509 0.885095 0.589356 0.303622 0.521788 0.285332 mean squared structural length of adults
L3_pi cm^3 10.5199 1.87625 0.761449 0.601819 0.660386 0.606688 mean cubed structural length of adults
Ww_pi g 14.3697 2.58772 1.23978 0.979872 1.23966 1.13886 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.1137 0.0122308 0.0237029 0.00626827 0.0289427 0.00794522 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0.282268 0.0725925 0.281281 0.0780365 yield of living structure on food
Y_VX_d mol/mol 0.0408328 0.0899346 0.000224988 0.151151 9.82679e-05 0.157625 yield of dead structure on food
Y_EX mol/mol 0 0 0.177316 0.0456014 0.246731 0.0684513 yield of living reserve on food
Y_EX_d mol/mol 0.0149431 0.0341029 0.000141333 0.0949506 8.61978e-05 0.138264 yield of dead reserve on food
Y_CX mol/mol 0.834849 0.766587 0.430674 0.52633 0.362429 0.448248 yield of CO2 on food
Y_HX mol/mol 0.600628 0.551517 0.309846 0.378665 0.260747 0.32249 yield of H2O on food
Y_OX mol/mol -0.907898 -0.833664 -0.468358 -0.572383 -0.394141 -0.48747 yield of O2 on food
Y_NX mol/mol 0.125227 0.114988 0.0646011 0.0789494 0.0543643 0.0672372 yield of N-waste on food
mu_TX J/mol 443865 408776 233652 283325 196061 240976 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female are the same.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer